Seattle Sea Conditions and Tide Table

Seattle Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at 09:07 PM.

	Days 1–4 Weather Summary Mostly dry. Warm air temperatures (max 24°C on Thu afternoon, min 10°C on Tue night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Warm air temperatures (max 28°C on Fri afternoon, min 11°C on Fri night). Wind will be generally light.									Days 8–10 Weather Summary Mostly dry. Warm (max 28°C on Mon afternoon, min 12°C on Tue night). Wind will be generally light.									Days 11–13 Weather Summary Mostly dry. Warm (max 27°C on Sat afternoon, min 12°C on Wed night). Wind will be generally light.									Days 14–17 Weather Summary Mostly dry. Warm (max 30°C on Sun afternoon, min 13°C on Mon night). Wind will be generally light.
		Tuesday 16			Wednesday 17			Thursday 18			Friday 19			Saturday 20			Sunday 21			Monday 22			Tuesday 23			Wednesday 24			Thursday 25			Friday 26			Saturday 27			Sunday 28			Monday 29			Tuesday 30			Wed 1
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM
Wave Height Map See all maps
High Tide	7:21PM3.82m			8:08PM3.88m	5:47AM3.30m		8:53PM3.89m	6:48AM3.08m		9:36PM3.86m	7:55AM2.81m		10:18PM3.80m	9:13AM2.52m		10:58PM3.72m	10:44AM2.32m		11:37PM3.62m		12:27PM2.29m	00:15AM3.50m		2:08PM2.44m	00:51AM3.36m		3:31PM2.70m	1:26AM3.23m		4:34PM2.97m	2:01AM3.12m			5:25PM3.19m			6:08PM3.36m			6:45PM3.47m			7:18PM3.54m
Low Tide	00:19AM2.41m		12:25PM-1.25m	1:16AM2.31m		1:13PM-1.07m	2:15AM2.14m		2:02PM-0.75m	3:18AM1.90m		2:51PM-0.32m	4:24AM1.59m		3:41PM0.20m		5:31AM1.23m	4:33PM0.74m		6:33AM0.86m		5:31PM1.26m	7:28AM0.51m		6:37PM1.71m	8:17AM0.21m		7:50PM2.04m	9:00AM-0.03m		9:02PM2.25m	9:39AM-0.22m		10:05PM2.36m	10:16AM-0.35m		10:56PM2.40m	10:51AM-0.45m		11:39PM2.40m		11:25AM-0.52m	00:17AM2.37m		12:00PM-0.55m
Wave Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—

	clear	clear	some clouds	clear	some clouds	clear	clear	clear	clear	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	some clouds	some clouds	clear	some clouds	cloudy	some clouds	some clouds	cloudy	cloudy	cloudy	cloudy	some clouds	clear	clear	clear	clear	clear	some clouds	clear	cloudy	some clouds	some clouds	some clouds	some clouds	clear	some clouds
km/h	SSE	WSW	NNE	SSE	SSW	N	NNE	N	N	NNE	NW	NNW	SSW	SSW	W	SSW	WSW	NNW	E	NNW	N	S	SSW	NW	S	S	W	SSW	S	WSW	SSW	SE	N	NNE	N	NNW	SSE	NW	NNW	SSE	SW	W	SSW	N	NNW	NNE	SW
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	22	20	21	17	16	23	20	20	24	21	22	28	21	20	27	22	21	26	22	24	28	23	21	26	20	14	20	17	16	18	16	14	20	19	21	27	24	26	30	25	24	28	25	23	27	24	26
Moonrise	—	6:33	—	—	7:59	—	—	9:24	—	—	10:45	—	—	12:01	—	—	1:13	—	—	2:24	—	—	—	3:33	—	—	4:43	—	—	5:52	—	—	6:59	—	—	8:01	—	—	8:55	—	—	—	9:39	—	—	10:14	—
Moonset	10:33	—	—	11:17	—	—	11:48	—	—	—	12:11	—	—	12:30	—	—	12:46	—	—	1:01	—	—	1:17	—	—	1:34	—	—	1:55	—	—	2:20	—	—	2:53	—	—	3:34	—	—	4:26	—	—	5:27	—	—	6:34
	—	5:11	—	—	5:11	—	—	5:11	—	—	5:11	—	—	5:11	—	—	5:11	—	—	5:11	—	—	5:11	—	—	5:11	—	—	5:11	—	—	5:11	—	—	5:13	—	—	5:13	—	—	5:13	—	—	5:13	—	—	5:15
	9:07	—	—	9:08	—	—	9:08	—	—	9:08	—	—	9:09	—	—	9:09	—	—	9:09	—	—	9:09	—	—	9:09	—	—	9:10	—	—	9:10	—	—	9:10	—	—	9:10	—	—	9:10	—	—	9:09	—	—	9:09	—
	Today's sea temperature in Seattle is 13.8° C (Statistics for 15 Jun 1981-2005 – mean: 12.3 max: 14.0 min: 11.2°C)